motor and gear charts: design i
TRANSCRIPT
MATLAB® Script: Simulation • MATLAB® program and
Torque-speed files on 2.007 website software/tools
• Interface: Inputs and Outputs – Car parameters – Distance – Choose Gear Ratio to
minimize your time – Output time you needed
• Drive chain efficiency determined by experiments
• Choose different parameters to optimize the performance of your car
Output Plots
l Acceleration limited by torque-speed and friction
l Maximum speed from acceleration and time
l Deceleration limited by friction and torque
l Two plots l Speed vs. Time l Distance vs. Time